Translations for categorically in French

Here are paragraphs from public domain books translated:

"It seems you are right, Planchet; all this appears to be a little mysterious; and be assured that we will not pay him our rent until the matter shall be categorically explained to us."	— En effet, tu as raison, Planchet tout cela me paraît fort louche, et, sois tranquille, nous ne lui paierons pas notre loyer que la chose ne nous ait été catégoriquement expliquée.
The Three Musketeers, by Alexandre Dumas	Les Trois Mousquetaires, de Alexandre Dumas